I've been learning Nuke in a bit more depth over the past few days and have set up a DMP to test the work flow for multiple projections. The bottom image gave me a starting point and the rest was put together from various photo's I took in Devon. I'm in the process of putting a camera move on this and will post it when I've fixed all the little problems. Nuke is amazing, really easy to use and is really efficient so hopefully we'll use it more on the next production.